[Jim Noble]

Since the consequences of conviction on an impeachment are disqualification from any office of trust or profit under the United States, yes, “Obama” could be impeached and convicted after he leaves office.

[SoothingDave]

Since the consequences of conviction on an impeachment are disqualification from any office of trust or profit under the United States, yes, “Obama” could be impeached and convicted after he leaves office.

You mean like Alcee Hastings who was impeached as a federal judge and then elected to Congress?